Voicethreads of diseases

Edit 0 4 …
http://voicethread.com/#u1544676.b2344597.i12496884

http://voicethread.com/#u1544676.b2344584.i12467201
http://voicethread.com/share/1610599/
http://voicethread.com/?#u1539761

http://voicethread.com/share/1613574/

http://voicethread.com/share/1613566/

http://voicethread.com/share/1610611/

http://voicethread.com/share/1614252/